Image resizing failing with jpeg 300x300dpi and 32 bit depth

Image scaler add-on.

Image resizing failing with jpeg 300x300dpi and 32 bit depth

Postby andrea » Wed Nov 10, 2010 5:13 pm

Hi

I'm facing this strange error with two images (6 MB weight) 2600x2814 with 300x300 dpi HxV resolution and 32 bit color depth. This images causes JImageUpload and JImageFilter to crash so no local resizing occurs.

any clue?

TIA
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Re: Image resizing failing with jpeg 300x300dpi and 32 bit depth

Postby support » Wed Nov 10, 2010 10:17 pm

Could you try to increase Java heap size:
<PARAM NAME="java_arguments" VALUE="-Xmx384m">
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Re: Image resizing failing with jpeg 300x300dpi and 32 bit depth

Postby andrea » Thu Nov 11, 2010 4:56 pm

Hi,

no way. No preview and no scaling occurs.

/@/
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Re: Image resizing failing with jpeg 300x300dpi and 32 bit depth

Postby andrea » Thu Nov 11, 2010 5:40 pm

Hi

I think that 32 bit color depth is not supported, whatever heap size i set.

/@/
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Re: Image resizing failing with jpeg 300x300dpi and 32 bit depth

Postby support » Sun Nov 14, 2010 7:50 pm

Could you send a sample image to support(at)jfileupload(dot)com
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Re: Image resizing failing with jpeg 300x300dpi and 32 bit d

Postby support » Sun Nov 28, 2010 4:13 pm

<PARAM NAME="java_arguments" VALUE="-Xmx384m"> works under FireFox + Internet Explorer under Windows but under MacOSX it requires latest Java update 1.6.0_22 with "run in their own process" option enabled. See screenshot.
JRE1.6.0.22.png
Java console MACOSX
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